Hailing from Texas, Keen is a singer-songwriter in same the "Americana" mold as Lyle Lovett. "Shades of Grey" comes from Keen's 1997 "Picnic" album, For those interested, Keen will be performing in Philadelphia on Jan. 16.

Do you have a song you would like to recommend for Go Hear This? If so, post it in the comments section, tweet it using the hashtag or email us at submissions@pennlive.com. We look forward to listening to your suggestions!